Topics tagged optimization

Topic	Replies	Views	Activity
Can SRS-usage: antenna switching in 5G improve downlink throughput in TDD case? 5G NR tdd , srs , throughput , optimization , 5g-nr	8	326	March 14, 2024
How can we convert CGI into CELL ID for all different technologies 2G,3G,LTE & 5G NR? 5G NR 5g-nr , cgi-cellid-siteid , optimization	3	2975	March 14, 2024
5G NR Supplementary Downlink (SDL) 5G NR protocol-testing , optimization	4	1629	March 14, 2024
UE not doing initial access 5G NR optimization , devices , core , rach	17	419	March 14, 2024
Who decides the EPS attach type "Combined" or "Only EPS"? RAN specs , core , ran , optimization	3	107	March 14, 2024
What is the criteria and parameters to add SDL band in NR? 5G NR parameters , carrier-aggregation , 5g-nr , optimization , solved	1	83	March 13, 2024
What is the RCA/detail for 5G registration failure cause “ILLEGAL ME”? 5G NR specs , optimization , 5g-nr	2	151	March 13, 2024
SgNB Addition Request Reject message with cause code "Procedure-Cancelled" 5G NR 5g-sa , 5g-nr , solved , troubleshooting , optimization	2	185	March 12, 2024
In which cases RAN will send RRC reestablishment reject instead of initiating reestablishment procedure? RAN specs , rrc , optimization , ran	10	135	March 12, 2024
Does LTE support SDL and SUL? 4G LTE feature , 4g-lte , parameters , optimization	1	151	March 12, 2024
Points to check for Low DL/UL Throughput on PDCP layer from UE side in 5G SA case 5G NR optimization , 5g-sa , throughput , 5g-nr	15	118	March 12, 2024
Do we have service based HOs in Ericsson 4G? Mobility feature , optimization , mobility , solved	1	83	March 12, 2024
Data freeze issue in iPhone in good RF Devices optimization , paging , devices	8	201	March 12, 2024
What could cause a UE not to fallback to 3G during a VoLTE call? 4G LTE 4g-lte , volte , optimization , csfb , 3g-umts-wcdma	21	248	March 12, 2024
What parameters gNB verify to pass the contention resolution to assign a C-RNTI for a specific UE? 5G NR optimization , spec , msg4	1	414	March 12, 2024
RACH Setup SR is good but contention based RACH Setup SR is poor RAN rach , optimization , performance-kpi	3	88	March 12, 2024
What could be the reason for high TA (Timing Advance) in a LTE cell just near the tower? 4G LTE 4g-lte , optimization , ta-timing-advance	0	137	March 12, 2024
LTE26 High UL RSSI 4G LTE 4g-lte , optimization , rssi	3	269	March 11, 2024
Why is the LTE900 Coverage shorter than the GSM900? RAN design-and-planning , 4g-lte , optimization , coverage , 2g-gsm	10	903	March 11, 2024
Cell Reselection Procedure RAN specs , optimization , ran	0	166	March 9, 2024
What are different ways for SCG addition? 5G NR optimization , scg , 5g-nr	8	211	March 9, 2024
KPI LTE RACH Attempts Reject TA exceeded 4G LTE 4g-lte , rach , optimization	1	196	March 9, 2024
Attach reject / PDN reject on NB-IoT site 4G LTE 4g-lte , optimization , nb-iot , iot , performance-kpi	7	602	March 9, 2024
LTE Radio resource allocation based on user demand 4G LTE 4g-lte , optimization , prb	0	169	March 6, 2024
Quick information on 5G NSA UL Fallback Feature 5G NR feature , optimization , 5g-nr	0	152	March 5, 2024
Quick information on 5G UL Data Split Feature 5G NR feature , 5g-nr , optimization	0	288	March 4, 2024
Parameters comparison RAN solved , parameters , optimization	3	419	March 1, 2024
Load balancing between 5G NSA carriers 5G NR optimization , 5g-nr , feature	0	268	February 27, 2024
Mobility Robustness Optimization (MRO) Feature 4G LTE 4g-lte , optimization	29	3735	February 23, 2024
What is the impact of NRCellDU.secondaryCellOnly=TRUE? 5G NR optimization , performance-kpi , 5g-nr	1	209	February 21, 2024